COMPLEX SYSTEM OF REMOTE MONITORING AND DIAGNOSTIC OF GRAINS STATE DURING STORAGE Russian patent published in 2015 - IPC A01F25/00 

FIELD: agriculture.

SUBSTANCE: complex system of remote monitoring and diagnostic of grains state during storage contains system of grains state remote monitoring during storage, system of recirculating fumigation of grains, and system of grains preservation against parasitic attack. System of remote monitoring contains meters of the grain mass parameters. The meters are provided with gears of lifting and with junction boxes with installed measuring digital units. Each meter of the grains mass parameters is probe. Probe contains temperature sensor, air RH sensor, acoustic censor-analyser of motion activity of insects and sensor counting insects number. System of recirculating fumigation of grains icnludes phosphene generator with regulating shutter, fan and pipeline. The phosphene generator is equipped with dryer of recirculating gas/air mixture. Downstream the regulating shutter in the output branch pipe of the phosphene generator a vent branch pipe with tight lid is installed. System of grains preservation against parasitic attack includes nozzle to convert liquid insecticides in aerosol. The nozzle is connected with liquid insecticide tank. The nozzle is installed in the spraying chamber of liquid insecticides, the chamber is installed in the grain main line.

EFFECT: increased efficiency of grains storage due to automation and prompt monitoring of the current values of grain state parameters.

8 dwg